Average annual temperature is 7.9 °C
Absolute maximum temperature: 29.8 °C
Absolute minimum temperature: -23.1 °C
Number of sunny days: 216 days
Number of rainy days: 106 days
Number of snow days: 43 days
Look at detailed online map of Sīm Na‘āleh
* Weather data for Sīm Na‘āleh Iran is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 0.5 | 1.9 | 8.9 | 16.1 | 24.6 | 28.1 | 29.8 | 29.4 | 27.7 | 18.5 | 13.1 | 10.7 |
| Average daytime temperature (°C) | -4.8 | -4.4 | 4.7 | 10.8 | 16.7 | 23.4 | 27.3 | 25.6 | 22.3 | 14.4 | 8.4 | 5.0 |
| Average temperature (°C) | -8.0 | -7.9 | 1.6 | 6.3 | 11.4 | 17.6 | 21.3 | 20.1 | 16.7 | 9.8 | 4.2 | 0.6 |
| Average night temperature (°C) | -11.8 | -12.1 | -1.9 | 1.2 | 5.1 | 10.4 | 13.7 | 14.0 | 10.5 | 5.0 | -0.2 | -3.6 |
| Absolute minimum temperature (°C) | -20.0 | -23.1 | -6.2 | -8.9 | -3.3 | 8.1 | 11.1 | 10.2 | 6.3 | 1.9 | -10.5 | -11.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.2 | 8.7 | 8.3 | 11.2 | 12.1 | 12.7 | 12.9 | 12.4 | 11.3 | 9.8 | 8.7 | 7.6 |
| Precipitation (mm) | 60 | 41 | 151 | 76 | 54 | 51 | 3 | 6 | 1 | 63 | 54 | 36 |
| Sunny days | 17 | 14 | 16 | 8 | 12 | 15 | 25 | 22 | 28 | 15 | 21 | 23 |
| Rainy days | 1 | 1 | 8 | 20 | 18 | 15 | 6 | 9 | 2 | 16 | 8 | 2 |
| Snow days | 13 | 13 | 7 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 6 |
The best time to visit Sīm Na‘āleh during the most sunny months:
The largest precipitation sum in Sīm Na‘āleh is at